Specifications:   Measurement Range (BAC)：0.0mg/100 mL – 500mg/100 mL   Calibration： Every 6 months   Working Temperature  ：（-）10 to 50  ℃   S

Breathalyzer Features: 1. Sensor: UK made Electrochemical/Fuel cell Sensor ,16 bit fast A/D convent circuit, accurate, fast and stable . 2. Touch screen: 3.2 inch Color LCD touch screen, inte

Breathalyzer Features: 1. Sensor: UK made Electrochemical/Fuel cell Sensor 2. Standard: GB/T 21254-2007(China) 3. Hardware & software system: ARM 9 , embedded Linux 2.6   4. Q

Breathalyzer Features: 1. Sensor: UK made Electrochemical/Fuel cell Sensor ,16 bit fast A/D convent circuit, accurate, fast and stable . 2. Touch screen: 3.2 inch Color LCD touch screen, inte

  PATIN-B2 offers professional users precise and quick breath alcohol analysis in a user-friendly and compact form. Thanks to its wide range of possible configurations, the hand-held

 1. Sensor: UK made Electrochemical/Fuel cell Sensor 2. Touch screen: 3.2 inch Color LCD touch screen, intelligent keyboard. 3. Unique voice prompt: intelligent prompt easy operation 4